- Description
- Parameters and character
- Inquiry
HM3 series integral valve introduces the European advanced technology, with compact structure, flow rate of 45l/min, light weight, high pressure resistance. The valve uses parallel oil circuit, design a pressure outlet and other hydraulic components to provide power source. The valve is widely used in construction machinery, sanitation machinery, oilfield equipment, mining machinery and other machinery hydraulic system.
Model HM3 Dimensional Data
Parameters and character
Simple, compact and heavy duty designed monoblock valves from 1 to 6 sections for open and closed center hydraulic systems.
1 Fitted with a main pressure relief valve and a load check valve.
2 Available with parallel, series or tandem circuit.
3 Optional power beyond port (only for parallel or tandem circuit).
4 Diameter 16 mm - 0.63 in interchangeable spools.
5 A wide variety of service port valve options.
6 Actuation is manual, pneumatic, electro-pneumatic, hydraulic, electro-hydraulic, with solenoid and remote with flexible cables spool control kits.
Parameters
| Nom.Pressure | Max.Pressure | Nom.Flow rate | Max.Flow rate | Back Pressure | Hydraulic Oil | ||
| （MPa） | （MPa） | （L/min） | （L/min） | （MPa） | Tem.rang（℃） | Visc.rang（mm2/S） | Filtrating Accuracy（μm） |
| 20 | 31.5 | 45 | 45 | ≤1 | -20～+80 | 10～400 | ≤10 |
| Port Size | |||||||
| MAIN PORTS | BSP | UN-UNF | METRIC | ||||
| Inlet P | G3/8 | 3/4-16 (SAE 8) | M18x1,5 | ||||
| Ports A and B | G3/8 | 9/16-18 (SAE 6) | M18x1,5 | ||||
| Outlet T | G3/8 | 3/4-16 (SAE 8) | M18x1,5, M22x1.5 | ||||
| Carry-over C | M20x1.5 | 3/4-16 (SAE 8) | M20x1.5 | ||||
Inquiry
